baber/WOPTO huggingface dataset:
Patent BR-0213682-A (BR)
Title: Grampo de fixação para a união de placas de diferente comportamento de dilatação
Inventor: BOVILLE DANIEL
IPC: F16B5/06
Filed: 2002-10-16
Abstract: "GRAMPO DE FIXAçãO PARA A UNIãO DE PLACAS DE DIFERENTE COMPORTAMENTO DE DILATAçãO". O grampo de fixação serve para unir placas de diferente comportamento de dilatação e, para este fim, será montada, de modo deslocável, em uma abertura (16) retangular da placa de suporte (15), em sentido paralelo para com a borda da placa (19). O grampo de fixação consiste em uma placa básica (1) retangular de chapa molar com uma luva rosqueada (2), prevista no centro, para o atarraxamento de um parafuso. Na aresta transversal (3) dianteira, dois filetes transversais (5) são dobrados para cima na mesma direção da luva rosqueada (2), e depois dois flancos de aperto (6) serão dobrados no sentido do seu afastamento da luva, em paralelo para com a placa básica (1), podendo ser introduzida na abertura (16) da placa básica (15), e podendo ser presos no seu lado traseiro. Na aresta transversal (4) traseira e oposta, um outro flanco de aperto (10) está dobrado para cima, apontando na mesma direção dos flancos de aperto (6) dianteiros e que, simultaneamente, pode ser preso por fora na borda da placa (19). Para a montagem transversalmente deslocável do grampo na abertura (16) retangular, nos dois lados da luva rosqueada (2), na placa básica (1), são entalhados filetes molares (13), sendo dobrados obliquamente em sentido ascendente na mesma direção dos flancos de aperto (6). Com suas regiões terminais (14), os filetes molares (13) são dobrados aproximadamente em sentido perpendicular, sendo que a distância "A" entre as regiões terminais (14) e os filetes transversais (5) dos flancos de aperto (6) dianteiro está de tal modo dimensionada que os filetes molares (16) penetram na abertura (16) quando os flancos de aperto (6) dianteiros encostam na borda longitudinal (17) da abertura (16).
Patent BR-0214217-A (BR)
Inventor: ATALA ANTHONY
IPC: A61K35/12
Filed: 2002-11-12
Abstract: The present invention provides methods and compositions for augmenting organ functions using small-scale matrix implants generated by seeding tissue-specific or undifferentiated cells onto a matrix materials (e.g., a wafer, sponge, or hydrogel). The seeded matrix composition can then be implanted and will develop into an organ-supplementing structure  in  vivo. Continued growth and differentiation of the seeded cells on the implanted matrix results in the formation of a primitive vascular system in the tissue. The primitive vascular system can then develop into a mature vascular system, and can also support the growth and development of additional cultured cell populations. The seeded matrix system can be used to introduce a variety of different cells and  tissues in vivo.
Patent BR-0215296-A (BR)
Title: Formulações sólidas para proteção de plantas
Inventor: MEYER GERD ROLAND
IPC: A01N25/14
Filed: 2002-12-17
Abstract: "FORMULAçõES SóLIDAS PARA PROTEçãO DE PLANTAS". A presente invenção refere-se a polímeros contendo formulações sólidas para proteção de plantas à base de ácido acrilamidopropilmetilenossulfónico (AMPS) e denominados macromonómeros. As formulações são dispergíveis sem maiores dispêndios em agitação. Além disso, as formulações tendo em vista as oscilações da temperatura e umidade são excelentemente estáveis a armazenamento (sem cozimento). Particularmente a invenção é apropriada para pós umectávies (WP) e grânulos dispersíveis em água (WDGs). As suspensões preparadas a partir das formulações sólidas apresentam uma suspensabilidade visivelmente elevada (capacidade de flutuabilidade) e estabilidade.
Patent BR-0303471-A (BR)
Title: Eletrocatalisadores obtidos pelo processo da deposição espontânea aplicados como ânodo na oxidação direta de álcoois em células a combustìvel com membrana trocadora de prótons
Inventor: SPINACE ESTEVAM VITORIO
IPC: H01M4/88
Filed: 2003-09-05
Abstract: "ELETROCATALISADORES OBTIDOS PELO PROCESSO DA DEPOSIçãO ESPONTâNEA APLICADOS COMO âNODO NA OXIDAçãO DIRETA DE áLCOOIS EM CéLULAS A COMBUSTìVEL COM MEMBRANA TROCADORA DE PRóTONS". A presente invenção refere-se a utilização de eletrocatalisadores, obtidos pela deposição espontânea de platina sobre nanopartículas de Ru, Mn, Fe, Co, Rh, Pd, Os, Ir, Mo, Cr, V, W, Sn, U e terras-raras, ou de uma mistura destes elementos, suportadas em carbono de alta área superfícial, ou pela deposição de um ou mais desses elementos sobre nanopartículas de platina suportadas em carbono de alta área superficial, como ânodo na oxidação direta de álcoois, principalmente metanol e etanol, em células a combustível com membrana trocadora de prótons (do inglês Proton Exchange Membrane Fuel Cell - PEMFC).
Patent BR-0312597-A (BR)
Title: Combinações de drogas para o tratamento de neoplasmas
Inventor: BORISY ALEXIS
IPC: A61K31/496
Filed: 2003-07-11
Abstract: "COMBINAçõES DE DROGAS PARA O TRATAMENTO DE NEOPLASMAS". A patente de invenção refere-se a um método para tratar um paciente que tem um câncer ou outro neoplasma, administrando-se ao paciente dois compostos simultaneamente ou com um intervalo de 14 dias entre um e outro, em quantidades suficientes para tratar o paciente.
Patent BR-0314745-A (BR)
Inventor: HOHLBEIN DOUGLAS J
IPC: A61C17/22
Filed: 2003-09-26
Abstract: A toothbrush, comprising: a head including a plurality of cleaning elements extending from a face of the head: the plurality of cleaning elements including; a central cleaning element of densely packed bristles having a free end that forms a cup-shaped area; a closed ring of bristles spaced from and surrounding the central cleaning element, the central cleaning element located within the closed ring; and wherein the central cleaning element and the surrounding closed ring are aligned along a central longitudinal axis of the head; wherein power is provided within the toothbrush to permit movement of the cup-shaped area and/or closed ring by the toothbrush user.
Patent BR-0317394-A (BR)
Inventor: BERNDT PETER
IPC: C12Q1/48
Filed: 2003-12-19
Abstract: The present invention relates to the diagnosis of colorectal cancer. It discloses the use of the protein nicotinamide N-methyltransferase (NNMT) in the diagnosis of colorectal cancer. It relates to a method for diagnosis of colorectal cancer from a liquid sample, derived from an individual by measuring NNMT in said sample. Measurement of NNMT can, e.g., be used in the early detection or diagnosis of colorectal cancer.
Patent BR-7906876-A (BR)
Inventor: KNELL BERNHARD
IPC: B22D11/14
Filed: 1979-10-24
Abstract: In order to improve disassembly of the oscillation mechanism at a continuous casting installation, the continuous casting mold and the first support guide zone, and at the same time to obtain a support guide arrangement free of dislocation at the transition location, an upper section of the machine base frame and a support frame for the mold and the first zone of the support guide arrangement are at least partially overlappingly arranged. The underside of the frames are supported upon a foundation which is common to such frames. The upper section or portion of the machine base frame at its upper end region and the support frame for the continuous casting mold are movably supported in the direction of travel of the continuously cast strand at a common support location.
Patent BR-8501809-A (BR)
Inventor: MORITZ WERNER
IPC: F16G13/16
Filed: 1985-04-16
Abstract: A guide chain for guiding feed lines from a stationary connection to a movable consuming device. Separable cross pieces are provided which form through passages for the feed line. The cross pieces include cross bars and separating members which can be frictionally and positively interconnected. In order to improve the individual stability of the through passages to be adapted to the dimensions of the feed lines, the cross bars are provided on their inwardly directed wide sides with a mounting channel which has a C-shaped cross section for receiving a one-piece frame element or a segmented frame element, so that the through passages for the feed lines can be selectively formed by the separating members, or by the frame elements, or by a combination or separating members and frame elements.
Patent BR-8604998-A (BR)
Inventor: ZOLLNER CHRISTINE
IPC: C25C7/02
Filed: 1986-10-13
Abstract: An inert composite electrode, such as an anode, for molten salt electrolysis consists of an active part in the form of a plurality of bar-shaped active elements, in particular of ceramic oxide, which are arranged with their longitudinal axes mutually parallel and in mutually aligned groups, an electrode holder which comprises a current-conducting plate, with one main surface of which the active elements are in firm contact with their end surfaces, and a joining arrangement which joins the active elements together in groups and holds them in contact with the plate. This composite electrode is characterized in that the active elements each have a head section adjacent to the plate which is widened in the direction of the end surfaces adjacent to the plate substantially in a wedge shape considered in cross-sections lying perpendicular to the line of alignment of a group, and in that a clamping element has a wedging surface which is brought into contact with each of the two oppositely-lying wedging surfaces of the head section of the respective active element, the wedging angle of the clamping element substantially corresponding to that of the respective wedging surface of the head section.
Patent BR-8800308-A (BR)
Inventor: CRISPELL COREY
IPC: F16B35/00
Filed: 1988-01-27
Abstract: A set screw (500) having a novel cup-point for engagement with a shaft or rod. The cup-point has knurling (516) on a portion of its outer circumferential surface and is provided with a smooth frustoconical surface portion adjacent the knurling such that, in use, the smooth surface portion (514) of the cup-point engages the surface of the rod or shaft before the knurling.
Patent BR-8906074-A (BR)
Inventor: DIARD JEAN-CLAUDE
IPC: F16H7/12
Filed: 1989-11-30
Abstract: Tensioning roller for a flexible-link transmission (5) functioning by mechanical adhesion, carried by a tensioning lever (2) and swivelling by way of an anti-friction ring (7) on a bearing, and retained against tilting by bearing rigidly on a plane anti-friction washer (8), characterised in that an axial prestress, the stresses of which are at least ten times greater than the elastic torsional stresses, is exerted, through the said plane anti-friction washer (8), on a plane elastic sandwich (3) made of elastomer adhesively bonded to rigid reinforcements (13), the tensioning elastic torque being exerted by torsional shearing of the said plane sandwich (3). 
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Patent BR-8907192-A (BR)
Inventor: ISSERSTEDT ROBERT K
IPC: B42F7/06
Filed: 1989-01-25
Abstract: A portable filing device comprises a bag which can be opened out to be flat, a hook for suspending the bag, a spine extending across the bag, two straps hanging from the ends of the spine, and a series of hanging pouches spaced along the straps. Each pouch is attached to the straps at the ends of its top edge, and has an aperture along its top edge. The pouches are detachable. For transportation, the pouches are gathered into a stack, with the straps forming concertina folds, and the bag is folded around the stack and fastened shut. The device, among other applications, enables travellers to keep papers and belongings in order. A labelling means comprises an elongate stiffly flexible label or label holder which by bowing can be inserted in or removed from an undercut seating.
Patent BR-9106231-A (BR)
Inventor: GAQUERE JEAN-PIERRE
IPC: F16B5/04
Filed: 1991-12-17
Abstract: The present invention relates to a process for riveting materials by means of a blind rivet and corresponding blind rivets.The process of the invention in particular carries out the step of stretching the body of the sleeve (31) before blocking it from one part to another of an assemblage (13, 14) between an abutment head (50) and a blocking head (51). The extending of the body of the sleeve is especially permitted by the cooperation of a stop means (44) with a shoulder (36a) of the shank of the mandrel (32), and by the pulling exerted on the mandrel.The present invention also relates to blind rivets adapted to be set by the process of the invention.
Patent BR-9205635-A (BR)
Inventor: KOHLER KARL A
IPC: B05B11/00
Filed: 1992-01-30
Abstract: Apparatus and method for using a compressed gas in an aerosol spray system to produce and maintain an effective aerosol spray includes the use of an aerosol spray valve 4 for emitting the aerosol spray. A dip tube 18 is coupled to the valve 4 and extends into the spray system. The tube 18 has an upper portion which is substantially airtight above an initial liquid level 14. A lower portion of the dip tube 18 extends below the initial liquid level 14 and has a liquid entrance hole 24 substantially at the bottom thereof. A vapor tap hole 26 is provided in the dip tube 18 above the liquid entrance hole 24 and below the initial liquid level 14. The vapor tap hole 26 allows compressed gas 16 to enter the tube 18 and mix with the liquid 20 therein when the liquid level 28 has fallen below the vapor tap hole. Even after the pressure has fallen, the mixing of the compressed gas 16 with the liquid 20 in the dip tube 18 substantially reestablishes the deteriorated spray characteristics to produce an effective aerosol spray.
Patent BR-9206851-A (BR)
Inventor: PALY JEAN-LUC
IPC: B62B3/00
Filed: 1992-12-01
Abstract: A method for producing a trolley made of a synthetic material, particularly a supermarket trolley comprising a leg (43) and a basket (3), wherein at least two trolley portions (1, 3) are first moulded, then assembled. Each side wall (1, 3), which is provided with flanges (12, 13), and a leg segment (2, 3) linked to said side wall (1,3), are integrally moulded. Said side walls (1, 3) are then joined with connecting elements (23) which fit inside said flanges (12, 13).
Patent BR-9307087-A (BR)
Inventor: CAHILL JOHN
IPC: B29C49/06
Filed: 1993-09-21
Abstract: An apparatus for annealing and heat treating biaxially oriented articles is disclosed, particularly blow molded articles prepared from preforms which are simultaneously annealed using warm fluid in a first segmented mold. The blown article is transferred to a second, larger mold where the article is pressurized against the mold to form the final container design and to heat treat at least a portion of the bottle wall to improve crystallinity and strength. Portions of the mold, used to form and anneal the articles, are temperature controlled at various temperatures by passing warm water through conduits in the neck-shoulder portion and body portion of the mold and cold water through the bottom and shoulder portion of the mold to bring the temperature of the article wall to about 65 DEG  C. to 95 DEG  C. for PET bottles. The second mold is up to 10% larger in volume and preferably employs resistance heating to heat treat the side wall to 110 DEG  C. to 220 DEG  C. and the neck-shoulder wall to less than the side wall but within the 110 DEG  C. to 220 DEG  C. temperature range for up to 30 seconds. The article is next cooled by injecting an evaporatable fluid like water which evaporates and immediately cools the article which is then removed from the mold. The heat treatment increases the article's structural strength, does not affect biaxial crystallinity reduces gas permeability, retains transparency and allows for multiple reuse of the article including hot washing thereof.
Patent BR-9406649-A (BR)
Inventor: KRABSEN ERIK
IPC: A23C3/00
Filed: 1994-05-11
Abstract: PCT No. PCT/DK94/00190 Sec. 371 Date Feb. 28, 1996 Sec. 102(e) Date Feb. 28, 1996 PCT Filed May 11, 1994 PCT Pub. No. WO94/26121 PCT Pub. Date Nov. 24, 1994A plant and a method of treating milk so as to obtain milk with a low content of spores and bacteria. In a centrifugation unit (4) the milk is separated into a cream fraction (CR) and a skim-milk fraction. The skim-milk fraction is separated in a microfiltration unit (8) into a spore and bacteria-containing retentate (R) and a permeate (P) with a low content of spores and bacteria. The cream fraction (CR) is sterilized in a sterilizing unit (16), and the sterilized cream (STCR) or a portion thereof is mixed with the permeate (P) into standardized milk. The retentate is recirculated to the centrifugation unit (4) which is of the type separating the material into the cream fraction (CR), the skim-milk fraction (SM), and furthermore a sludge fraction (SL). The plant and the method ensure a high microfiltration capacity and the cheese formation properties of the milk is maintained.
Patent BR-9407241-A (BR)
Inventor: CUPERTINO DOMENICO CARLO
IPC: C22B7/00
Filed: 1994-08-03
Abstract: A method for the recovery of a metal from an organic complex thereof, said method comprising treating the complex with a weakly acid aqueous solution of ammonium chloride having a chloride content of at least 4 molar whereby said complex is decomposed and metal ions are transferred to the aqueous solution.
Patent BR-9407687-A (BR)
Inventor: TROFAST EVA
IPC: B01J2/00
Filed: 1994-09-29
Abstract: A method of treating a finely divided powder is provided including a) forcing the powder through the apertures of a sieve to form agglomerates; and b) spheronizing the agglomerates. The method results in spheronized agglomerates having sufficient strength to withstand processing and packaging operations, but which are sufficiently soft to deagglomerate during delivery via a breath-actuated inhaler.
Patent BR-9506605-A (BR)
Inventor: MAILLIET PIERRE
IPC: C21B7/20
Filed: 1995-01-09
Abstract: PCT No. PCT/EP95/00060 Sec. 371 Date Oct. 1, 1996 Sec. 102(e) Date Oct. 1, 1996 PCT Filed Jan. 9, 1995 PCT Pub. No. WO95/21272 PCT Pub. Date Aug. 10, 1995A device for the distribution of materials in bulk comprises a chute (10) suspended from a first rotor (18) so as to be driven in rotation and to be capable of pivoting about a pivoting axis (33). A pivoting ring (38) is connected to the chute (10) so as to be capable of pivoting about an axis (36) perpendicular to the horizontal pivoting axis (33) of the chute (10). A guide means, preferably comprising a large diameter suspension bearing (52), is supported by a second rotor (40). It defines for the pivoting ring (38), in a reference frame attached to the second rotor (40), an inclined plane of rotation which makes an angle  alpha  with a horizontal reference plane. The pivoting ring (33) creates, during a relative rotation in this inclined plane of rotation, a pivoting of the chute (10) about the pivoting axis (33).
Patent BR-9507251-A (BR)
Inventor: LACHNIT URSULA
IPC: A61K31/565
Filed: 1995-03-30
Abstract: PCT No. PCT/EP95/01190 Sec. 371 Date Dec. 16, 1996 Sec. 102(e) Date Dec. 16, 1996 PCT Filed Mar. 30, 1995 PCT Pub. No. WO95/26730 PCT Pub. Date Oct. 12, 1995A pharmaceutical combination preparation with two hormone components that are manufactured physically separately in a packaging unit and that are intended for time-sequential oral administration, which in each case consist of a number of daily dosage units that are placed physically separately and are individually removable in the packaging unit. As a hormonal active ingredient, a first hormone component contains in combination an estrogen preparation and, in at least a dosage that is sufficient to inhibit ovulation, a gestagen preparation, and as a hormonal active ingredient the second hormone component contains only an estrogen preparation. The first hormone component comprises 23 or 24 daily units and the second hormone component comprises 4 to 10 daily units. The total number of hormone daily units is equal to the total number of days of the desired cycle, but at least 28 days in length. This combination preparation is used for female birth control, and allows for an estrogen content that is as low as possible in each individual dosage unit and also has a low total hormone content per administration cycle, with high contraceptive reliability, low incidence of follicular development, and satisfactory cycle control, with reliable avoidance of intracyclic menstrual bleeding as well as of undesirable side-effects.\!
Patent BR-9602147-A (BR)
Inventor: MENEZES EDGAR V
IPC: G02C7/04
Filed: 1996-05-03
Abstract: Concentric ring, single vision lens designs are disclosed which improve the depth-of-focus of the lens relative to current spherical contact lenses or intraocular lenses by placing at least one additional peripheral optical radius on the front or back surface of the lens. A plurality of concentric annular rings are provided in the periphery of the optic zone of the lens. The arrangement of optic powers in the concentric annular rings includes a mixture of the basic spherical refractive power and other annular rings with less plus or greater minus spherical refractive power, arranged to mediate spherical aberrations and improve visual acuity. The concentric annular ring design corrects peripheral, aperture-dependent ocular aberrations in a discrete, zonal fashion. <IMAGE>
Patent BR-9608866-A (BR)
Inventor: DELAMARE GUY
IPC: E04H15/20
Filed: 1996-05-22
Abstract: PCT No. PCT/FR96/00765 Sec. 371 Date Mar. 4, 1998 Sec. 102(e) Date Mar. 4, 1998 PCT Filed May 22, 1996 PCT Pub. No. WO96/38642 PCT Pub. Date Dec. 5, 1996An inflatable roof (1), which can be unfolded and folded away by respectively inflating and deflating it, includes a plurality of longitudinal inflatable beams A, B, C . . . arranged side by side, a mechanism (4) for supplying the inflatable beams with pressurized fluid, and a mechanism for sliding the beams along at least one unfolding or folding-up track (2, 2a) formed by a rigid beam sealingly passing through the inflatable beams. The rigid beam is formed by a pipe (3) for conveying pressurized fluid for inflating or deflating the beams. The pipe communicates at least at one of its ends, with the pressurized-fluid supply mechanism (4), and with the interior of at least one inflatable beam via at least one orifice (5, 5a, 5b . . . ) formed in the wall of the pipe (3). The pipe is equipped with a device or devices for blocking off the at least one orifice.
Patent BR-9609654-A (BR)
Inventor: AUBRY JEAN-CLAUDE
IPC: C08L1/10
Filed: 1996-06-28
Abstract: PCT No. PCT/EP96/02827 Sec. 371 Date Mar. 17, 1998 Sec. 102(e) Date Mar. 17, 1998 PCT Filed Jun. 28, 1996 PCT Pub. No. WO97/02292 PCT Pub. Date Jan. 23, 1997Process for preparing a solution of cellulose formate from cellulose plates, in particular high-density plates, without prior mechanical destruction of these plates. The plates are dissolved directly, by means of an impregnating step of the whole plates in a base liquid of formic acid, followed by an operation of kneading of the plates thus impregnated in contact with both formic acid and phosphoric acid. The process is preferably carried out in order to prepare ready-for-spinning solutions with, in particular, if necessary, an intermediate operation of adjustment of the final composition. Solutions prepared using such a process. Preparation of objects made of cellulose, starting with these solutions, in particular fibers or films. Assemblies of such fibers or films. Articles reinforced with such fibers or films or assemblies, these reinforced articles being especially tires.
Patent BR-9611203-A (BR)
Inventor: DOUGHERTY MICHAEL C
IPC: B21K1/30
Filed: 1996-10-31
Abstract: A die apparatus and method for forging a workpiece into a near net shaped gear, and includes a first die having a tooth die with a near net shaped negative cavity configured therein to forge the near net shaped gear. Also, the apparatus includes an axial restriction member that sufficiently reduces axial movement of the forged gear as tooth die moves away from the first die relative to the second die. This axial resistance member enables the head portion of the gear to be removed from the first die, and more specifically, the tooth die, after the forging portion of stroke is completed.